SHARP ESTIMATES OF THE WIDTHS OF CONVOLUTION CLASSES
From MaRDI portal
Publication:3031417
DOI10.1070/IM1989v033n03ABEH000862zbMath0689.41020OpenAlexW2077831970MaRDI QIDQ3031417
Publication date: 1989
Published in: Mathematics of the USSR-Izvestiya (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1070/im1989v033n03abeh000862
Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Convolution, factorization for one variable harmonic analysis (42A85) Approximation by arbitrary nonlinear expressions; widths and entropy (41A46)
Related Items (4)
Upper bounds for uniform Lebesgue constants of interpolation periodic sourcewise representable splines ⋮ Approximation of differentiable and analytic functions by splines on the torus ⋮ Interpolation of exponential-type functions on a uniform grid by shifts of a basis function ⋮ Generalised sk-spline interpolation on compact abelian groups
This page was built for publication: SHARP ESTIMATES OF THE WIDTHS OF CONVOLUTION CLASSES
